Arquivamento - Art. 33 da LPI
#11.1
09/28/1982
RPI 623
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Official data from INPI
PANELA DE PRESSAO DOMESTICA AUTOMATICA
ArquivadaInvention Patent
Progress at the INPI
- Filing12/01/77
- Publication
- Examination
- Allowance
- Grant
- Terminated05/24/94
The patent was granted and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/28/1982. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
PRESTIGE GROUP LTD
Inventors
H. R. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
21.3
06/21/1994
RPI 1229
Carta-patente expirada
#21.1
05/24/1994
RPI 1225
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